For the entire trail it's about 12k top to bottom with an elevation difference of 2000ft. The trail rolls a bit in places and has about 800ft of total climbing so you end up with 2800 ft of total descending.

Amazing, pretty sure I walked this trail and others like it a couple of years ago in Taiwan but couldn't rent or hire a decent mountain bike for shit in a bustling metropolis with loads of bike stores...

Fantastic, though I can't make any comparison to other coil options as I've previously only used an air shock. I've never been one for climbing switches so instead mine alternates between two different DH settings. Much has been made of the dual valve for climbing/descending prowess but where I appreciated it most was in setup. It can be run with identical settings on each and then changes can be made to one valve at a time making it easy to toggle back and forth instantly to feel the difference.